fix pg dcl

shardingsphere-integration-test/shardingsphere-test-suite/src/test/java/org/apache/shardingsphere/dbtest/env/authority/AuthorityEnvironmentManager.java

@@ -86,8 +86,7 @@ public final class AuthorityEnvironmentManager {
             for (String each : sqls) {
                 try (Statement statement = connection.createStatement()) {
                     statement.execute(each);
-                } catch (final SQLException ex) {
-                    log.error("execute '{}' failed.", each, ex);
+                } catch (final SQLException ignore) {
                 }
             }
         }